"Thank you for all of the love and support from so many of you around the world," the Duke and Duchess of Sussex wrote. "Each of you made this day even more meaningful."

The post included photos of a smiling Meghan Markle sharing a quiet moment with her mother, Doria Ragland, and Prince Harry heading to the altar with big brother (and best man) Prince William by his side.

The images are backed with a performance of "This Little Light of Mine" by the Kingdom Choir, who capped off the royal wedding at St. George’s Chapel at Windsor Castle in England

"The selected song 'This Little Light of Mine' was chosen by the couple for their recessional," the caption reads. "We hope you enjoy reliving this moment, and seeing some behind the scenes photos from this special day."